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Your
Foot Book
Plantar
Fasciitis
Plantar
Fasciitis - The Most Common Cause of Heel Pain
The
most common cause of heel pain , by far, is plantar fasciitis. On
the bottom (plantar) surface of the foot, a thick ligament-like
band (fascia) runs from the toes to the heel. This plantar fascia
stretches with standing, running and jumping; and may become irritated
where it attaches to the heel, producing heel pain and plantar fasciitis.
In
times past, this condition was noted as a "heel spur."
Some people with heel pain have a bony spur attached to the heel
near the area of discomfort. We now know that these heel spurs are
present in a large portion of the population without any symptoms,
and only 57% of doctor's patients with heel pain possess such a
spur. This spur is also located higher on the heel, and rarely is
the source of heel pain. Operations and treatment designed to remove
the spur, therefore, have limited success.
Common
symptoms of plantar fasciitis are severe pain in the bottom of the
heel, especially in the morning with your first steps, or upon getting
up after sitting for a while. The pain may be sharp, burning and
cause a limp.
Who
Gets Plantar Fasciitis?
Plantar
fasciitis may be seen with overuse (running and jumping athletes),
and direct trauma (walking or jumping on a hard object). Overuse
due to a tight Achilles tendon or the increased force caused by
obesity also can result in heel pain. Certain inflammatory medical
conditions, as noted above, also can cause irritation of the plantar
fascia. Certain foot types (flat feet or the opposite, high-arch
feet) sometimes are prone to this condition.
The
Treatment of Plantar Fasciitis
Fortunately,
the treatment of heel pain and plantar fasciitis usually is conservative.
Surgery is rarely, if ever, needed for the treatment of this condition.
We have used a conservative treatment protocol for thousands of
heel pain sufferers with excellent success. However, it does require
some work on your part. There is no "magic bullet" to
immediately relieve heel pain, while ignoring the underlying cause.
The validity of such an approach has been confirmed by a national
multi-center study conducted by the American Orthopedic Foot and
Ankle Society.
Treatment
protocols often include anti-inflammatory medication (Motrin, Advil,
Naprosyn, etc.), and physical therapy modalities such as ice, ultrasound
and heel massage. Foot muscle strengthening exercises and stretching
exercises for both the Achilles tendon and plantar fascia are important
in short-and long-term relief for plantar fasciitis. Both the longer
gastrocnemius muscle (which extends above the knee) and the shorter
soleus muscle (which begins in the calf) combine to make the Achilles
tendon, and must be stretched. The plantar fascia usually is tight
and must be stretched as well to provide long-term relief.
The
stretching exercises, along with the pro stretch device, are very
helpful in reducing heel pain. People with severe early-morning
pain may benefit from wearing a dorsiflexion AFO (ankle-foot orthotic)
brace to maintain stretch on the plantar fascia and Achilles tendon
at night. Often called a night splint .
Heel
pain sufferers with a flexible flat foot or high arch cavus-type
foot may benefit from shock absorbing heel cups or molded orthotic
arch supports.
Contrast
baths (ice alternated with heat), as well as other physical therapy
modalities such as ultrasound and Rx steroid, have proved helpful
in plantar fasciitis. Cortisone injections into the heel should
be used sparingly after other forms of conservative treatment. Repeated
cortisone injections in the heel may cause withering or atrophy
of the fat pad, which is an irreversible problem.
Putting
the foot in a cast to rest the plantar fascia for 4-6 weeks sometimes
is used in very resistant cases. Finally, an organized weight-loss
program may be necessary to obtain full relief in patients who are
overweight.
Surgery
should only be necessary in less than 1% of all cases, since conservative
treatment usually will alleviate pain, and surgical treatment sometimes
can produce other more severe problems. Hard work and patience sometimes
are necessary for heel pain sufferers. In general, the longer symptoms
have existed prior to treatment, the longer it will take for symptoms
to improve with treatment.
In
summary, heel pain, just like low back pain, usually can be treated
conservatively, and requires the education of the patient in treating
the underlying biomechanical problem for both short-term and long-term
relief. Foot Menders can supply a wide variety of items necessary
for the successful treatment of heel pain. Further help may be obtained
from your physician or physical therapist.
This
material does not constitute medical advice. It is intended for
informational purposes only. Foot Menders will not answer medical
questions via email. Please consult a physician for specific treatment
recommendations.
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